| Qatar Open XD | 05/18 04:10 | 1 | Padasak Tanviriyavechakul v Koriyama, Hokuto | W | 1-4 | |
| Qatar Open XD | 04/18 02:20 | 1 | Kim, Woojin v Koriyama, Hokuto | W | 1-3 | |
| Qatar Open XD | 03/31 12:18 | - | Koriyama, Hokuto v Sun, Chia-Hung | L | 0-3 | |
| Qatar Open XD | 03/31 09:35 | - | Koriyama, Hokuto v Peng, Wang-Wei | W | 3-0 |